How do we know the doctrine of exhortation is true?

Exhortation is a biblical doctrine that reinforces the role of church leaders and fellow believers in encouraging one another in faith. In 1 Timothy 4:13, Paul instructs Timothy to engage in exhortation, reflecting its importance in the ministry. This doctrine is supported throughout various New Testament writings, such as Hebrews 10:24-25, which encourages believers to consider one another to provoke unto love and good works, thereby underscoring the communal responsibility within the body of Christ. Moreover, the exhortation serves not only as a form of correction but also as a means of encouragement and hope, particularly in reminding believers of the promise of Christ's return, as highlighted in 1 Thessalonians 4:18.